87944970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{6359}}^1$

素因数の和:6830

約数の個数: 32

約数和(自身を含む): 211559040

約数和(自身を除く): 123614070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 461, 922, 1383, 2305, 2766, 4610, 6359, 6915, 12718, 13830, 19077, 31795, 38154, 63590, 95385, 190770, 2931499, 5862998, 8794497, 14657495, 17588994, 29314990, 43972485, 87944970]

約数ペア:

[(1, 87944970), (2, 43972485), (3, 29314990), (5, 17588994), (6, 14657495), (10, 8794497), (15, 5862998), (30, 2931499), (461, 190770), (922, 95385), (1383, 63590), (2305, 38154), (2766, 31795), (4610, 19077), (6359, 13830), (6915, 12718)]